Analysis of interatomic Contacts of Structural Units in PDB entry:
10IH

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 10IH entry

There are 4 chains in PDB entry 10IH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 35	PRO 797
B	GLY 20	LEU 166
L	ASP 1	ASN 212
H	GLN 1	LYS 214

There are 40 helices in PDB entry 10IH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	63	67	Right-handed 310
Helix 2	AA2	A	69	73	Right-handed 310
Helix 3	AA3	A	78	82	Right-handed 310
Helix 4	AA4	A	111	115	Right-handed alpha
Helix 5	AA5	A	150	156	Right-handed alpha
Helix 6	AA6	A	205	209	Right-handed 310
Helix 7	AA7	A	210	216	Right-handed alpha
Helix 8	AA8	A	224	228	Right-handed alpha
Helix 9	AA9	A	300	304	Right-handed 310
Helix 10	AB1	A	330	332	Right-handed 310
Helix 11	AB2	A	333	345	Right-handed alpha
Helix 12	AB3	A	346	348	Right-handed 310
Helix 13	AB4	A	351	366	Right-handed alpha
Helix 14	AB5	A	375	401	Right-handed alpha
Helix 15	AB6	A	405	426	Right-handed alpha
Helix 16	AB7	A	430	434	Right-handed 310
Helix 17	AB8	A	442	464	Right-handed alpha
Helix 18	AB9	A	466	481	Right-handed alpha
Helix 19	AC1	A	482	507	Right-handed alpha
Helix 20	AC2	A	512	533	Right-handed alpha
Helix 21	AC3	A	536	554	Right-handed alpha
Helix 22	AC4	A	555	573	Right-handed alpha
Helix 23	AC5	A	581	586	Right-handed 310
Helix 24	AC6	A	587	592	Right-handed 310
Helix 25	AC7	A	594	599	Right-handed alpha
Helix 26	AC8	A	614	619	Right-handed alpha
Helix 27	AC9	A	635	645	Right-handed alpha
Helix 28	AD1	A	646	649	Right-handed 310
Helix 29	AD2	A	751	760	Right-handed alpha
Helix 30	AD3	B	36	41	Right-handed alpha
Helix 31	AD4	B	86	88	Right-handed 310
Helix 32	AD5	B	95	109	Right-handed alpha
Helix 33	AD6	B	116	136	Right-handed alpha
Helix 34	AD7	L	79	83	Right-handed 310
Helix 35	AD8	L	121	128	Right-handed alpha
Helix 36	AD9	L	182	188	Right-handed alpha
Helix 37	AE1	H	62	65	Right-handed 310
Helix 38	AE2	H	74	76	Right-handed 310
Helix 39	AE3	H	87	91	Right-handed 310
Helix 40	AE4	H	191	197	Right-handed alpha

There are 18 sheets in PDB entry 10IH. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	37	38	first strand
Strand 2	B	26	28	parallel
Strand 3	B	54	56	parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	105	110	first strand
Strand 2	A	89	95	anti-parallel
Strand 3	B	69	73	parallel
Strand 4	B	80	85	anti-parallel
Strand 5	B	90	94	anti-parallel
Strand 6	B	31	32	anti-parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	140	141	first strand
Strand 2	A	246	250	anti-parallel
Strand 3	A	232	236	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	203	204	first strand
Strand 2	A	221	223	parallel
Strand 3	A	402	404	anti-parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	319	324	first strand
Strand 2	A	281	290	anti-parallel
Strand 3	A	271	278	anti-parallel
Strand 4	A	261	268	anti-parallel
Strand 5	A	253	257	anti-parallel
Strand 6	A	435	438	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	663	665	first strand
Strand 2	A	672	676	anti-parallel
Strand 3	A	698	702	anti-parallel
Strand 4	A	684	687	anti-parallel
Strand 5	A	709	710	parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	714	716	first strand
Strand 2	A	787	790	parallel
Strand 3	A	777	781	anti-parallel
Strand 4	A	733	737	anti-parallel
Strand 5	A	743	748	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	70	75	anti-parallel
Strand 4	L	62	67	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	102	106	parallel
Strand 3	L	84	90	anti-parallel
Strand 4	L	33	38	anti-parallel
Strand 5	L	45	48	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	117	118	first strand
Strand 2	L	132	139	anti-parallel
Strand 3	L	173	179	anti-parallel
Strand 4	L	159	163	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	144	145	first strand
Strand 2	L	197	198	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	153	155	first strand
Strand 2	L	148	150	anti-parallel
Strand 3	L	192	194	anti-parallel
Strand 4	L	208	209	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	6	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	113	117	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	33	39	anti-parallel
Strand 5	H	45	51	anti-parallel
Strand 6	H	58	60	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	113	117	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	106	109	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	127	129	first strand
Strand 2	H	140	150	anti-parallel
Strand 3	H	179	189	anti-parallel
Strand 4	H	168	170	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	127	129	first strand
Strand 2	H	140	150	anti-parallel
Strand 3	H	179	189	anti-parallel
Strand 4	H	174	176	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	156	159	first strand
Strand 2	H	200	204	anti-parallel
Strand 3	H	209	213	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 10IH

Analysis of interatomic Contacts of Structural Units in PDB entry:
10IH